30 Questions
What is the timing of administration for Proton Pump Inhibitors?
Before the first major meal of the day
What is the primary mechanism of action of Antacids?
Neutralizing stomach acid by raising the pH of the stomach contents
What is the primary use of Alosetron in the treatment of IBS-D?
To increase the firmness of stools
What is the primary adverse effect of Antacids?
Constipation
What is the therapeutic class of Omeprazole?
Proton Pump Inhibitor
What is the primary mechanism of action of Antidiarrheals (Opioid)?
Decreasing intestinal motor activity and fluid secretion
What is the primary contraindication for Alosetron?
History of bowel obstruction
What is the primary nursing consideration for Proton Pump Inhibitors?
Take before the first major meal of the day
What is the primary evaluation of effectiveness for Proton Pump Inhibitors?
Original symptoms are less noticeable
What is the primary interaction of Antacids with other medications?
Decreased absorption of other medications
What is the primary difference between the symptoms of gastric ulcers and duodenal ulcers in relation to food intake?
Pain worsens with food intake in gastric ulcers and improves with food intake in duodenal ulcers
What is the primary reason Proton Pump Inhibitors are taken before the first major meal of the day?
To increase the efficacy of the medication
What is the primary benefit of Antacids in the treatment of PUD and GERD?
They alleviate symptoms
What is the primary characteristic of patients who may be prescribed Alosetron for IBS-D?
Female patients with severe IBS-D that has lasted more than 6 months
What is the primary effect of Antidiarrheals (Opioid) on intestinal function?
Decrease fluid secretion and enhance mucosal absorption
What is the primary nursing consideration for patients taking Alosetron?
Monitor for GI toxicity and sign a treatment agreement
What is the primary reason Proton Pump Inhibitors are used for short-term therapy?
They are used for short-term therapy of active peptic ulcers
What is the primary benefit of taking Proton Pump Inhibitors on an empty stomach?
It increases the efficacy of the medication
What is the primary effect of Antacids on stomach acid?
They neutralize stomach acid
What is the primary difference between Antidiarrheals (Opioid) and Alosetron?
Alosetron is a selective blocker of 5-HT3 receptors, while Antidiarrheals decrease intestinal motor activity
What is the primary effect of Proton Pump Inhibitors on the enzyme H+K+-ATPase?
Irreversible binding
Which of the following medications is NOT used for the treatment of Peptic Ulcer Disease (PUD)?
Alosetron
What is the primary effect of Antidiarrheals (Opioid) on fluid secretion in the intestines?
Decreased secretion
Which of the following is a common adverse effect of Antacids?
Constipation
What is the primary benefit of taking Proton Pump Inhibitors before the first major meal of the day?
Maximal acid suppression
Which of the following medications is used for the treatment of PUD and has a mechanism of action involving the neutralization of stomach acid?
Aluminum Hydroxide
What is the primary effect of Antidiarrheals (Opioid) on intestinal motor activity?
Decreased activity
Which of the following medications is used for the treatment of IBS-D in female patients who have severe symptoms that have lasted more than 6 months and have been resistant to conventional management?
Alosetron
What is the primary effect of Proton Pump Inhibitors on the symptoms of Peptic Ulcer Disease?
Reduced symptoms
Which of the following is a common interaction of Antacids with other medications?
Reduced absorption
Test your knowledge on Peptic Ulcer Disease (PUD), its signs and symptoms, and treatment options including Proton Pump Inhibitors. Learn about the pathophysiology of gastric and duodenal ulcers, and how to evaluate the effectiveness of medications. This quiz covers key concepts from Unit 4 of Gastrointestinal Disorders.
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